I mean, who wouldn't want a massive prehistoric swordfish in their game? Stands to reason that your campaign is improved by this.
Xiphiorhynchus
by Cab Davidson
Stat Xiphiorhynchus AC: 4 HD: 7* Movement (Swimming): 180’ (60’) Attacks: 1 sword + special Damage: 2d10 + special Number Appearing: 0 (1d3) Save As: F4 Morale: 9 Treasure Type: Nil Intelligence: 1 Alignment: Neutral XP Value: 850 A large species of swordfish found primarily off the shores of ‘lost world’ regions, xiphiorhynchus typicall grows to 15’ in length but on occasion reaches 20’. It is a fast, aggressive hunter capable of taking large prey, and while it doesn’t recognise humans and demi humans as prey it will on occasion have a go at almost anything.
Unlike more modern swordfish the xiphiorhynchus has swords on both upper and lower jaws, on rolling an 18-20 on a hit roll it impales a target with both. The next round it can open its mouth inflicting terrible, stretched open wounds, automatically inflicting a further 2d10 damage per round until killed, driven off, or its victim is dead.